Calculation of ORTHOGONAL RATIONAL FUNCTIONS, with respect to a given measure
Features
The m-file ORFcalcul.m evaluates rational functions, with
given poles inside the unit disc, in given points, which are orthonormal with respect to a given measure.
The m-file comPhi.m evaluates orthonormal rational functions, with given
poles inside the unit disc, in given points and given the reflection coefficients.
The m-file comPsi.m evaluates rational functions of the second kind, with given
poles inside the unit disc, in given points and given the reflection coefficients.
References
- A. Bultheel, P. González-Vera, E. Hendriksen and O. Njåstad -
Orthogonal Rational Functions, Volume 5 of Cambridge Monographs on Applied and Computational Mathematics, Cambridge University Press, 1999.
- P. Van gucht and A. Bultheel - Computing Orthogonal Rational Functions analytic outside the unit disc, TW-report 312, 2000, Dept. Computer Science, K.U. Leuven.
More software of our research group is available on http://nalag.cs.kuleuven.be/research/public-software.shtml
Contact
| Patrick Van gucht |
or |
Adhemar Bultheel |
| K.U.Leuven, Dept. Computer Science
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| K.U.Leuven, Dept. Computer Science
|
| Celestijnenlaan 200A |
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Celestijnenlaan 200A |
| B-3001 Leuven |
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B-3001 Leuven |
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Tel: ++32 16 32 75 40 |
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Fax: ++32 16 32 79 96 |
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|
Adhemar.Bultheel ’a’ cs.kuleuven.be |
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Homepage Adhemar |
Last update: September, 14, 2000.
File maintained by Patrick Van gucht.